柯林斯词典funny bone (funny bones) 1. N-COUNT Your funny bone is the soft part of your elbow which gives you an uncomfortable feeling on your skin if it is hit. (肘上)尺骨端[非正式] [usu sing] 返回 funny bone剑桥词典the outer part of the elbow (= the middle part of the arm where it bends ). Your funny bone can hurt a lot if it is knocked . （肘部的）尺骨端，鹰嘴突（被撞击时会发麻） 返回 funny bone